---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-24-036019"
form_type: "8-K"
ticker: "ACMR"
cik: "0001680062"
company_name: "ACM Research, Inc."
filed_at: "2024-08-07T23:59:59+00:00"
generated_at: "2026-05-31T11:49:06.604592+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# ACM Research Q2 revenue record $202.5M, raises 2024 outlook; long-term target $3B

## Summary
- Q2 revenue $202.5M (up 40% YoY); GAAP diluted EPS $0.35; non-GAAP diluted EPS $0.55.
- Gross margin 47.8% GAAP, 48.2% non-GAAP, roughly flat YoY.
- Raised 2024 revenue outlook; long-term target increased to $3B.
- New Panel ECP tool (Ultra ECP ap-p) for AI/GPU/HBM packaging; R&D facility purchase in Oregon.
- Strong profitability and positive cash flow from operations.

## SEC filing metadata
- accession: 0001140361-24-036019
- form_type: 8-K
- ticker: ACMR
- cik: 0001680062
- company_name: ACM Research, Inc.
- filed_at: 2024-08-07T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1680062/000114036124036019/0001140361-24-036019-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1680062/000114036124036019/ef20033630_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-24-036019
- JSON: https://secwatch.observer/filing/0001140361-24-036019.json
- Plain text: https://secwatch.observer/filing/0001140361-24-036019.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.